PCBA Quality Control

PCB Assembly Quality Control System

PCB Assembly Quality Control

X-Ray Inspection for BGA Assembly

Our automated X-ray inspection systems are able to monitor a variety of aspects of a printed circuit board in assembly production. The inspection is done after the soldering process to monitor defects in soldering quality. Our equipment is able to"see" solder joints that are under packages such as BGAs, CSPs and FLIP chips WHERE the solder joints are hidden. This allows us to verify that the assembly is done right. The defects and other information detected by the inspection system can be quickly analyzed and the process altered to reduce the defects and improve the quality of the final products. In this way not only are actual faults detected, but the process can be altered to reduce the fault levels on the boards coming through. Use of this equipment allows us to ensure that the highest standards are maintained in our assembly.

Components Quality control

To make sure the components to be used are good quality, there are several processes that we follow:

Once our visual distribution inspection is completed, products are escalated to the next level-electronic components engineering distribution inspection for review.

2. Engineering Components Inspection

Our highly skilled and trained engineers receive the components for evaluation at a microscopic level to ensure consistency and quality. Any suspect parts or discrepancies that are discovered in the visual inspection process will either be verified or discounted by taking a product sampling of the material/parts.

* Solderibility Testing, the samples undergo an accelerated 'aging ' process before being tested for solderibility, to take into consideration the natural aging effects of storage prior to board- mounting; In addition to the Engineering Components Inspection we have a higher level of inspection under the customer request.

3. By customer request, all components can pass a thorough final inspection in our Assembly facility.